Permit Required? Not required (most cases)
Typical Fee Range No permit fee Permit required in flood hazard areas or if fence exceeds 8 ft
Fee Method No fee
Apply Online Apply at Austin Development Services Dept. →

What's Required in Austin

  • Fence Permits in Austin are regulated by the Austin Development Services Department
  • Austin's tree ordinance protects heritage trees (19+ inch diameter) — removal requires a separate permit
  • Impervious cover limits apply city-wide — decks and additions may be restricted by lot coverage rules
  • Permits are applied for online through Austin's AB+C (Austin Build + Connect) portal
  • Flood hazard areas require additional review and may have stricter requirements
  • Work must be performed by Texas-licensed contractors for electrical, plumbing, and HVAC

How Tall Can a Fence Be Without a Permit in Austin?

In Austin, the number that matters is 8 feet: a fence taller than that needs a permit from the Austin Development Services Dept., while anything at or under it can usually go up without one. One local wrinkle: fences in flood hazard areas need a permit regardless of height. Even a permit-free fence still has to respect setbacks and corner sight-line rules, so check placement before you dig post holes.

Do You Need a Permit to Build a Fence in Austin?

For a typical backyard fence at or under 8 feet, no — you can skip the building permit in Austin. Go taller and you'll file with the Austin Development Services Dept., with permit fees typically in the No permit fee range. Two cautions before you skip the paperwork: zoning rules (height caps, setbacks, corner visibility) apply to every fence, permitted or not, and HOA or deed rules stack on top of city code. When your plan sits close to the line, a quick call to the department beats rebuilding a fence later.

How to Get a Fence Permit in Austin

1

Check Impervious Cover Limits

Austin limits the percentage of your lot that can be covered by impervious surfaces. Check your zoning category's impervious cover limit before planning decks, patios, or additions.

2

Verify Tree Ordinance Impact

If any trees (especially 19+ inch diameter heritage trees) are within your project area, check Austin's tree ordinance requirements before applying.

3

Apply via AB+C Portal

Submit your permit application through Austin's AB+C (Austin Build + Connect) portal at abc.austintexas.gov. Upload plans, site information, and contractor details.

4

Pay Fees & Await Review

Fees of No permit fee are valuation-based. Austin DSD review times vary by project type — residential permits typically take 1–4 weeks.

5

Schedule Inspections

Schedule required inspections through the AB+C portal as construction progresses. Final inspection required before project completion.

Frequently Asked Questions

Most fences in Austin do not require a building permit unless they are in a flood hazard area or exceed 8 feet in height.
Austin fences under 8 feet in non-flood areas typically do not require a permit, so there is no permit fee.
Austin's tree ordinance protects trees 19 inches or greater in diameter (measured at 4.5 feet above ground) as 'heritage trees.' Removing or significantly damaging a heritage tree requires a separate tree removal permit and is subject to mitigation requirements. Always check for protected trees before any excavation or construction.
On record in Austin, fences over 8 feet need a permit; at or under 8 feet you generally don't need one, though zoning height caps and setbacks still apply.